Platforms and limits
Caption limits and media rules for each network Fuxux posts to, and what each plan includes.
Caption limits
Fuxux checks every caption against the network's limit before saving it. X counts links and emoji the way X does.
| Network | Platform id | Characters | Media |
|---|---|---|---|
| X (Twitter) | twitter | 280 | Optional |
instagram | 2,200 | Image or video required | |
| TikTok | tiktok | 2,200 | Video or photos required |
| YouTube | youtube | 5,000 | Video required |
linkedin | 3,000 | Optional | |
facebook | 63,206 | Optional | |
| Threads | threads | 500 | Optional |
| Bluesky | bluesky | 300 | Optional |
pinterest | 800 | Image required | |
| Discord | discord | 2,000 | Optional |
| Telegram | telegram | 4,096 | Optional |
| Slack | slack | 4,000 | Optional |
| Twitch | twitch | 140 | Text only |
| Kick | kick | 140 | Text only |
Plans
| Free | Creator | Growth | Pro | |
|---|---|---|---|---|
| Price | $0 | $29/month | $49/month | $99/month |
| Connected accounts | 3 | 15 | 50 | Unlimited |
| Published posts | 5 a month | Unlimited | Unlimited | Unlimited |
| X posts a month | Not included | 150 | 300 | 600 |
| RSS feeds | 1 | 5 | 15 | 50 |
| Team members | – | – | – | 5 included |
Yearly billing costs less per month, and paid plans start with a 7-day free trial. Current prices and details are on the pricing page and in Markdown at /pricing.md.
Why X has an allowance
X charges for every post published through its API, so X posts come from a monthly allowance. A post with a link uses 13 of it and a post with a video uses 2, because X charges more for those. Posts to the other networks don't count against it. It resets on the 1st of each month.